26193286

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1669}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 48096000

約数和(自身を除く): 21902714

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 1669, 2242, 3338, 7847, 11683, 15694, 23366, 31711, 63422, 98471, 196942, 221977, 443954, 689297, 1378594, 1870949, 3741898, 13096643, 26193286]

約数ペア:

[(1, 26193286), (2, 13096643), (7, 3741898), (14, 1870949), (19, 1378594), (38, 689297), (59, 443954), (118, 221977), (133, 196942), (266, 98471), (413, 63422), (826, 31711), (1121, 23366), (1669, 15694), (2242, 11683), (3338, 7847)]